# Control panel voice module speakerphone Ajax 87531 — black, hands-free voice communication accessory

**URL:** https://aio.lv/en/product--ajax-87531--11279371
**Data updated:** 2025-12-04 08:13 (EET)
**Category:** Control Systems
**Manufacturer:** Ajax
**Manufacturer code:** 87531
**EAN:** 4823114060861
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 126.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ajax-87531--11279371

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Ajax Control Panel Voice Module Speakerphone 87531 is a black hands-free voice communication accessory for use with Ajax control systems. It provides voice monitoring and two-way speakerphone capability for alarm panels, enabling remote voice messages and on-site communication. Designed for integration with compatible Ajax panels, it suits monitoring centers, offices and homes that require audible interaction with alarm events.

## Long description

PSU requirements: Battery 4 × CR123, pre-installed. Colour: Black. Dimensions: 112 × 112 × 42 mm. Unit brutto volume: 0.0009788 m³.
Advantages
The device comes with four pre-installed CR123 batteries, allowing immediate use without separate battery purchase. Compact black housing with dimensions 112 × 112 × 42 mm fits limited spaces. Specified unit brutto volume helps with storage and shipping planning.
Key specifications
Power source: 4 × CR123 batteries (pre-installed)
Colour: Black
Dimensions: 112 × 112 × 42 mm
Unit brutto volume: 0.0009788 m³
How to use
Remove the product from packaging and verify the four pre-installed CR123 batteries before first use. Install the product according to the manufacturer's mounting instructions (if applicable) and ensure correct orientation and secure fixing. Replace batteries with identical CR123 type when depleted, following safety and disposal guidelines for batteries.
Recommendations
Store and transport the unit in a dry environment; observe local regulations for battery disposal and avoid exposure to high temperatures or open flame.

## FAQ

### How much does the Control panel voice module speakerphone Ajax 87531 cost, and is it available for purchase?

The price is 152.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Control panel voice module speakerphone Ajax 87531 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Ajax products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Ajax service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11279371/64249402_large.webp